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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 502750Generated: November 4, 2026

Diethylamine → N,N-Diethyl-2-(4-methoxy-3-nitrophenoxy)ethylamine

https://huagongshe.com/reaction/502750

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDiethylamineHCID 8021—
Reactant4-(2-Chloroethoxy)-1-methoxy-2-nitrobenzeneHCID 59427858—
SolventAcetonitrileHCID 6342—
SolventDichloromethaneHCID 6344—
ProductN,N-Diethyl-2-(4-methoxy-3-nitrophenoxy)ethylamineHCID 59427849—

Reaction Conditions

Temperature120 °C

Reaction Steps

4-(2-chloroethoxy)-1-methoxy-2-nitrobenzene (0.15 g, 0.67 mmol) was dissolved in acetonitrile (1 ml). Excess diethylamine (1.5 ml, 17.7 mmol) was added and the reaction heated in the microwave (T=120° C., 40 min) to complete conversion. The reaction mixture was diluted with dichloromethane, then washed with 5M sodium hydroxide and brine, then dried over sodium sulfate. Evaporation of the solvent under reduced pressure gave the title compound as an orange oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07776869B2
Source datasetuspto-grants-2010_08
ORD IDord-7a5101f582e644e5b35ffb1e5941133e
Source noteuspto-grants-2010_08